What is the name for the hole in the head of a screw?
Solution 1:
It is called the drive of the screw or a screw drive.
Source: https://www.wonkeedonkeetools.co.uk/screws/what-are-the-parts-of-a-screw
It is called the drive of the screw or a screw drive.
Source: https://www.wonkeedonkeetools.co.uk/screws/what-are-the-parts-of-a-screw